Company lists · Data refreshed September 2026

Top 19 Petrochemical manufacturers based in Malaysia

Name: Petrochemical manufacturers based in Malaysia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 64 companies tracked

RevenueBase identified 64 company matches for petrochemical manufacturers associated with Malaysia as of September 2026 and tracks 6,584 professional contacts across them, including 410 with verified work emails. Kuala Lumpur is the largest hub.

This list covers company matches for petrochemical manufacturers associated with Malaysia, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

64Companies

6,584Contacts tracked

410Verified emails

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The 19 largest petrochemical manufacturers based in Malaysia

Ranked by team size

Top 19 of 64 company matches for petrochemical manufacturers based in Malaysia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Prefchem	Exact match	Pengerang, MalaysiaHQ recorded Sep 17, 2026	1,001-5,000	1,396 contacts →
	Exact match “Pengerang Refining Company Sdn Bhd and Pengerang Petrochemical Sdn Bhd (collectively known as PRefChem) are two joint ventures formed from the strategic alliance of two of the…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Basf Petronas Chemicals Sdn. BHD	Exact match	Kuantan, MalaysiaHQ recorded Sep 17, 2026	501-1,000	934 contacts →
	Exact match “About BASF PETRONAS Chemicals Sdn.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	OCI Terrasus	Exact match	Kuching, MalaysiaHQ recorded Sep 17, 2026	501-1,000	406 contacts →
	Exact match “Established in 1959, OCI produces a wide range of chemicals, petrochemicals and carbon materials and increasingly in green energy solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Chemical Company Of Malaysia Berhad	Exact match	Mutiara Damansara, MalaysiaHQ recorded Sep 17, 2026	501-1,000	360 contacts →
	Exact match “Chemical Company of Malaysia Berhad (“CCM”) is a leading manufacturer and supplier of chlor-alkali, polymers chemical and sulphur-derivative in the country.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Hengyuan Refining Company Berhad	Exact match	Port Dickson, MalaysiaHQ recorded Sep 17, 2026	501-1,000	317 contacts →
	Exact match “Hengyuan Refining Company Berhad (HRC), formerly known as Shell Refining Company (Federation of Malaya) Berhad (SRC), was incorporated in Malaysia on 19 September 1960.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Kaneka Malaysia SDN BHD	Exact match	Kuantan, MalaysiaHQ recorded Sep 17, 2026	501-1,000	277 contacts →
	Exact match “Kaneka Malaysia Sdn Bhd is an affiliate of the Kaneka Corporation group of companies, headquartered in Osaka and Tokyo, Japan.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Petronas Chemicals Group Berhad PCG	Exact match	City, MalaysiaHQ recorded Sep 17, 2026	5,001-10,000	63 contacts →
	Exact match “PETRONAS Chemicals Group Berhad (PCG) was established as part of the PETRONAS Group to maximise value from Malaysia’s natural gas resources.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Hextar Kimia SDN BHD	Exact match	Kuala Lumpur, MalaysiaHQ recorded Sep 17, 2026	51-200	24 contacts →
	Exact match “Hextar Kimia core business is the supply of specialty chemicals & catalysts and the provision of related technical services to the oil & gas industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Wakomas Chemical SDN BHD	Exact match	Ara Damansara, MalaysiaHQ recorded Sep 17, 2026	11-50	21 contacts →
	Exact match “WAKOMAS Chemical was founded in 1994 as a distributor of petrochemical products.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	LENOG	Exact match	Kota Kinabalu, MalaysiaHQ recorded Sep 17, 2026	51-200	20 contacts →
	Exact match “Lenog is a visionary technical services provider and product supplier rooted in the dynamic fields of the oil, gas, and petrochemical industries.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Uniang Plastic Industries Sabah SDN BHD	Exact match	Taman Perindustrian Kurnia Kolombong, MalaysiaHQ recorded Sep 17, 2026	11-50	17 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	KGC Resources SDN BHD	Exact match	Shah Alam, MalaysiaHQ recorded Sep 17, 2026	11-50	17 contacts →
	Exact match “KGC RESOURCES SDN BHD is a chemicals company based out of 2-2-3, JALAN SETIA PRIMA E, U13/E SEKSYEN U13, SETIA ALAM 40170 SHAH ALAM, SELANGOR, Shah Alam, Selangor, Malaysia.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Blackhem Holdings SDN BHD	Exact match	Petaling Jaya, MalaysiaHQ recorded Sep 17, 2026	51-200	15 contacts →
	Exact match “Blackhem Group was established in 2001 and is one of the region’s most prominent players in petroleum-related products.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Hyrax OIL Sdn. BHD	Exact match	Wilayah Persekutuan Kuala Lumpur, MalaysiaHQ recorded Sep 17, 2026	51-200	14 contacts →
	Exact match “Hyrax Oil Sdn Bhd is a Malaysian company based in the Malaysian capital city of Kuala Lumpur.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Finn Chemicals SDN BHD	Exact match	Shah Alam, MalaysiaHQ recorded Sep 17, 2026	1-10	9 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Polypacific Polymers Sdn. BHD	Exact match	Pelabuhan Klang, MalaysiaHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “LyondellBasell (NYSE: LYB) is one of the largest plastics, chemicals and refining companies in the world.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Paxamax Resources Sdn. BHD	Exact match	Taman Putra, MalaysiaHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “Paxamax Resources Sdn Bhd provider of a diverse range of a specialized products and services in the oil, gas, petrochemical and power industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	KPI Plastic Malaysia SDN BHD	Exact match	MalaysiaHQ recorded Sep 17, 2026	51-200	2 contacts →
	Exact match “Plastic Container, Cosmeticaly Packaging, General Chemical Packaging, Healthcare GMP Indutrial Packaging (UnderFDA Standard)” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Lean Giap Group Of Companies	Exact match	George Town, MalaysiaHQ recorded Sep 17, 2026	51-200	1 contacts →
	Exact match “Lean Giap Group of Companies is a leading plastic key player within the industry since 1979 and have been delivering on the promise of high quality products and services.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “petrochemical manufacturers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 19 of 64 petrochemical manufacturers based in Malaysia

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Petrochemical manufacturers based in Malaysia at a glance

As of Sep 17, 2026

6.2%Verified-email coverage

102.9Average contacts per company

11-50Median size (employees)

14.1%Largest-city concentration · Kuala Lumpur

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured worldwide rather than for Malaysia, so it is reported there. Company counts and contact totals on this page are exact for Malaysia, over 64 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Malaysia whose business descriptions match “petrochemical manufacturers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 410 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 17, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “petrochemical manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many petrochemical manufacturers are there based in Malaysia?

RevenueBase identified 64 company matches for petrochemical manufacturers associated with Malaysia as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Prefchem tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most petrochemical manufacturers?

Kuala Lumpur leads with 9 company records, followed by Petaling Jaya (8) and Shah Alam (6).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 410 professional contacts with verified work emails tracked across these 64 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.